C8051F530-TB Silicon Laboratories Inc, C8051F530-TB Datasheet - Page 26

• Manufacturer Part Number: C8051F530-TB
• Description: BOARD PROTOTYPE W/C8051F530
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051F530-TB

• Contents: Board
• Processor To Be Evaluated: C8051F52xA and C8051F53xA
• Interface Type: USB
• Lead Free Status / RoHS Status: Vendor undefined / Vendor undefined
• For Use With/related Products: C8051F530
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

C8051F52x/F52xA/F53x/F53xA
2.2. Electrical Characteristics
Table 2.2. Global DC Electrical Characteristics
–40 to +125 °C, 25 MHz System Clock unless otherwise specified. Typical values are given at 25 °C
26
Supply Input Voltage (V
Digital Supply Voltage (V
Core Supply RAM Data Retention
Voltage
SYSCLK (System Clock)
Specified Operating Temperature Range
Digital Supply Current—CPU Active (Normal Mode, fetching instructions from Flash)
I
I
I
Notes:
DD
DD
DD
3,4
1. For more information on V
2. SYSCLK must be at least 32 kHz to enable debugging.
3. Based on device characterization data.
4. Does not include internal oscillator or internal regulator supply current.
5. I
6. Idle I
Supply Sensitivity
Frequency Sensitivity
sensitivity number for that range. When using these numbers to estimate I
the current at 25 MHz minus the difference in current indicated by the frequency sensitivity number. For
example: V
sensitivity number for that range. When using these numbers to estimate I
the current at 25 MHz minus the difference in current indicated by the frequency sensitivity number. For
example: V
DD
can be estimated for frequencies <= 15 MHz by multiplying the frequency of interest by the frequency
DD
can be estimated for frequencies <= 1 MHz by multiplying the frequency of interest by the frequency
Parameter
DD
DD
= 2.6 V; F= 20 MHz, I
= 2.6 V; F= 5 MHz, Idle I
3
REGIN
DD
2
3,5
)
)
1
REGIN
characteristics, see Table 2.5 on page 30.
DD
= 6.3 mA – (25 MHz – 20 MHz) x 0.14 mA/MHz = 5.6 mA.
DD
Output Current < 1 mA
C8051F52x/53x
C8051F52xA/53xA
C8051F52x/53x
C8051F52xA/53xA
V
Clock = 32 kHz
V
Clock = 32 kHz
F = 25 MHz
F = 1 MHz
T = 25 °C:
V
V
V
V
Clock = 200 kHz
Clock = 1 MHz
Clock = 25 MHz
Clock = 200 kHz
Clock = 1 MHz
Clock = 25 MHz
DD
DD
DD
DD
DD
DD
= 3 mA – (25 MHz– 5 MHz) x 120 µA/MHz = 0.6 mA.
= 2.1 V:
= 2.6 V:
= 2.1 V, F < 15 MHz
= 2.1 V, F > 15 MHz
= 2.6 V, F < 15 MHz
= 2.6 V, F > 15 MHz
Rev. 1.3
Conditions
DD
DD
1.8
Min
–40
2.7
2.0
1.8
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
0
> 15 MHz, the estimate should be
> 1 MHz, the estimate should be
1
0.28
0.24
0.37
0.14
0.11
Typ
105
1.5
4.3
0.5
6.3
13
60
22
75
90
—
—
—
—
—
—
+125
Max
5.25
5.25
2.7
2.7
25
13
—
—
—
—
—
—
—
—
—
—
—
—
—
9
V
mA/MHz
mA/MHz
mA/MHz
mA/MHz
Units
MHz
%/V
%/V
mA
mA
mA
mA
µA
µA
µA
µA
°C
V
V
V
V